HTC today unveiled the new HTC Sensation XL with Beats Audio Android smartphone. It features a large 4.7" (yeah, that's right) touch scree with 480 x 800 resolution, a 1.5GHz CPU with 768MB of RAM, 16GB internal storage, and an 8 megapixel rear camera that can record 720p video. The HTC Sensation XL also comes with Beats Audio headphones for the enhanced audio experience brought by partnership with Beats Audio. Here are the detailed specs for the HTC Sensation XL: